sine wave 

a periodic oscillation, as simple harmonic motion, having the same geometric representation as a sine function.

example is too short, so very true.

sine wave by irishrepublicanarmy January 2, 2004

Ellipsis Sine Wave 

An Ellipsis Sine Wave is a Sine Wave that is not fully connected; Ellipsis Sine Waves are also considered "Dotted Sine Waves" or "Dashed Sine Waves" they're like dotted lines except that it goes in a similar pattern as a sine wave. Real Ellipsis Sine Waves start large and then slowly decline exponentially slowing down. If you to the end of an infinitely large sine wave, at the end it would no longer be an Ellipsis Sine Wave.

In class, I drew an ellipsis sine wave so I wouldn't mistake it for the sine waves I had to solve for my homework.

Ellipsis Sine Wave by Vanouper September 12, 2022

1000hz sine wave 

If you wanted to find what bad words sound like on TV and on radio, look no flippin' further, my friends.

People: *arguing*
Person 1: *1000hz sine wave* you, *1000hz sine wave* this, *1000hz sine wave* everything! *1000hz sine wave for an hour*
Person 2: OW MY EARS THEY *1000hz sine wave*ING BLEED! *1000hz sine wave*
Person 3: This is so *1000hz sine wave*ing annoying!
Person 4: Why is everyone suddenly swearing so much? This is getting annoying.
Person 1: EVERYONE *1000hz sine wave* OFF!!!!!!!!!11111111!!1!1!

1000hz sine wave by lolcatz1213 April 27, 2024

sinewave 

Bad Motherfucker

Hey Lou, did you know sinewave means 'Bad Motherfucker'?

sinewave by go March 12, 2003

Sidewaves 

Ocean waves that come in not directly but angled at 30 degrees or more

Ah brah, oceans ripping, sidewaves for miles, grab your surfboard.

Sidewaves by KandyBoy420 August 23, 2023

sinewave 

sine curve.

"Fresh sinewaves can be a tsunami real fast."

sinewave by hydorus shui October 3, 2023